2018 Acura RLX HYBRID tire type

527
uuChecking and Maintaining Tires uTire and Wheel Replacement
Maintenance
Tire and Wheel Replacement
Replace your tires with radials of the sa me size, load range, speed rating, and
maximum cold tire pressure rating (as shown on the tire’s sidewall). Using tires of a
different size or construction can cause ce rtain vehicle systems such as the ABS and
Vehicle Stability Assist (VSA®) system to work incorrectly.
It is best to replace all four tires at the same time. If that isn’t possible, replace the
front or rear tires in pairs.
If you replace a wheel, only use TPMS spec ified wheels approved for your vehicle.
Make sure that the wheel’s specificati ons match those of the original wheels.1Tire and Wheel Replacement
3WARNING
Installing improper tires on your vehicle can
affect handling and stability. This can cause
a crash in which you can be seriously hurt or
killed.
Always use the size and type of tires
recommended in this owner’s manual.
18 ACURA RLX E-AWD-31TY36400.book 527 ページ ２０１７年７月２０日　木曜日　午後６時 ８分

529
uuChecking and Maintaining Tires uWinter Tires
Maintenance
Winter Tires
If driving on snowy or frozen roads, mount all season marked M+S tires, snow tires,
or tire chains; reduce speed; and maintain sufficient distance between vehicles when
driving.
Be particularly careful wh en operating the steering wheel or brakes to prevent
skidding.
Use tire chains, snow tires, or all season tires when necessary or according to the law.
When mounting, refer to the following points.
For winter tires:
• Select the size and load ranges that are the same as the original tires.
• Mount the tires to all four wheels.
For tire chains:
• Install them on the front tires only.
• Because your vehicle has limited tire clea rance, we strongly recommend using the
chains listed below:
• Follow the chain manufactur er’s instruction when installing. Mount them as
tightly as you can.
• Check that the chains do not touch the brake lines or suspension.
• Drive slowly.
Cable-type: SCC Radial Chain SC1040
1Winter Tires
NOTICE
Traction devices that are th e wrong size or improperly
installed can damage your vehicle’s brake lines,
suspension, body, and wheels. Stop driving if they are
hitting any part of the vehicle.
When tire chains are mounted, follow the chain
manufacturer’s instructi ons regarding vehicle
operational limits.
If your vehicle is equipp ed with summer tires, be
aware that these tires are not designed for winter
driving conditions. For more information, contact a
dealer.
3WARNING
Using the wrong chains, or not properly
installing chains, can damage the brake
lines and cause a crash in which you can be
seriously injured or killed.
Follow all instruction s in this owner’s
manual regarding the selection and use of
tire chains.
18 ACURA RLX E-AWD-31TY36400.book 529 ページ ２０１７年７月２０日　木曜日　午後６時 ８分

541
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 542
If a Tire Goes Flat Temporarily Repairi ng a Flat Tire....... 543
Changing a Flat Tire ......................... 555
Power System Won’t Start Checking the Procedure ................... 561
If the Keyless Access Remote Battery is Weak ............................................. 562
Emergency Power System Off........... 563
Jump Starting .................................... 564
Overheating How to Handle Overheating ............. 567 Indicator, Coming On/BlinkingIf the Low Oil Pressure Indicator Comes On .. 569
If the 12-Volt Battery Charging System
Indicator Comes On ....................... 569
If the Malfunction Indicator Lamp Comes
On or Blinks ................................... 570
If the Brake System Indicator (Red) Comes
On ................................................. 570
If the Electric Power Steering (EPS) System Indicator Comes On .............................. 571
If the Electric Parking Brake System Indicator Comes On............................................. 571
If the Low Tire Pressure/TPMS Indicator Comes On or Blinks........................ 572 If the Transmission System Indicator Blinks
along with the Warning Message... 573
Fuses
Fuse Locations ................................. 574
Inspecting and Changing Fuses ........ 580
Emergency Towing ........................... 581
When You Cannot Unlock the Fuel Fill Door ................................................. 582
When You Cannot Open the Trunk .. 583
RefuelingRefueling From a Portable Fuel Container ... 584
18 ACURA RLX E-AWD-31TY36400.book 541 ページ ２０１７年７月２０日　木曜日　午後６時 ８分

542
Handling the Unexpected
Tools
Types of Tools
1Types of Tools
The tools are stored in the trunk.
Vehicles with optional spare tire kit
Jack
Jack Handle Bar Towing Hook
Wheel Nut Wrench/
Jack Handle Funnel
Flat-tip Screwdriver Grip Towing Hook Funnel
Flat-tip Screwdriver Grip
Tool Case
Vehicle without optional spare tire
kit is shown.
Vehicles without optional spare tire kit
18 ACURA RLX E-AWD-31TY36400.book 542 ページ ２０１７年７月２０日　木曜日　午後６時
８分

555
uuIf a Tire Goes Flat uChanging a Flat Tire
Continued
Handling the Unexpected
Changing a Flat Tire
If a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then, stop in a safe plac e. Replace the flat tire with a compact
spare tire. Go to a dealer as soon as possib le to have the full-size tire repaired or
replaced.
1. Park the vehicle on firm, level, and non- slippery surface, and apply the parking
brake.
2. Change the gear position to
(P.
3. Turn on the hazard warning lights an d set the power mode to VEHICLE OFF.
Vehicles with optional spare tire kit
1Changing a Flat Tire
NOTICE
Do not use an unapproved puncture-repairing agent
on a flat tire, as it can damage the tire pressure
sensor.
NOTICE
Do not use the jack if it doesn’t work properly. Call
your dealer or a prof essional towing service.
Follow compact spare precautions:
Periodically check the tire pressure of the compact
spare. It should be set to the specified pressure.
Specified Pressure: 60 psi (420 kPa, 4.2 kgf/cm
2)
When driving with the compact spare tire, keep the
vehicle speed under 50 mph (80 km/h). Replace with
a full-size tire as soon as possible.
The compact spare tire and wheel in your vehicle are
specifically for this model. Do not use them with
another vehicle. Do not us e another type of compact
spare tire or wheel with your vehicle.
Do not mount tire chains on a compact spare tire.
If a chain-mounted front tire goes flat, remove one of
the full-size rear tires and replace it with the compact
spare tire. Remove the flat front tire and replace it
with the full-size tire that was removed from the rear.
Mount the tire chains on the front tire.
18 ACURA RLX E-AWD-31TY36400.book 555 ページ ２０１７年７月２０日　木曜日　午後６時 ８分

587
uuSpecifications u
Information
■Brake Fluid
■ Dual Clutch Transmission Fluid
■ Twin Motor Unit Fluid
SpecifiedAcura Heavy Duty Brake Fluid DOT 3
SpecifiedAcura Automatic Transmission Fluid
ATF DW-1
Capacity Change 3.7 US qt (3.5 L)
SpecifiedAcura Automatic Transmission Fluid
ATF DW-1
Capacity Change 2.56 US qt (2.42 L)
■ Engine Oil
■ Engine Coolant
■ Inverter Coolant
Recommended·Genuine Acura Motor Oil 0W-20
·API Premium-grade 0W-20 detergent oil
Capacity Change 4.2 US qt (4.0 L)
Change
including
filter
4.5 US qt (4.3 L)
SpecifiedAcura Long Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity2.1 US gal (7.9 L)
(change including the remaining
0.225 US gal (0.85 L) in the reserve tank)
SpecifiedAcura Long Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity0.32 US gal (1.23 L)
(change including the remaining
0.03 US gal (0.11 L) in the reserve tank)
■ Tire
*1: Vehicles with optional spare tire kit
RegularSize245/40R19 98WPressure
psi (kPa [kgf/cm2])36 (250 [2.5])
Compact
Spare*1
SizeT155/70D17 110M
Pressure
psi (kPa [kgf/cm
2]) 60 (420 [4.2])
Wheel SizeRegular19 x 8JCompact Spare*117 x 4T
18 ACURA RLX E-AWD-31TY36400.book 587 ページ ２０１７年７月２０日　木曜日　午後６時
８分

601
Index
B
Battery12-Volt ................................................... 530
12-Volt Battery Charging System
Indicator ......................................... 81, 569
Charging (12-Volt Battery) ...................... 530
High Voltage........................................... 451
Jump Starting ......................................... 564
Maintenance (Checking the 12-Volt Battery) ................................................. 530
Maintenance (Replacing) ......................... 531
Battery Types .............................................. 12
Belts (Seat) .................................................. 38
Beverage Holders ..................................... 189
Blind Spot Information (BSI) System ....... 445
Bluetooth ® Audio ..................................... 272
Bluetooth ® HandsFreeLink ®.................... 326
Booster Seats (For Children) ...................... 71
Brake System ............................................ 452
Anti-lock Brake System (ABS) .................. 458
Automatic Brake Hold ............................. 456
Brake Assist System................................. 459
Fluid ....................................................... 513
Foot Brake .............................................. 455
Parking Brake.......................................... 452
Brake System (Amber) Indicator ................................................... 79
Brake System (Red)
Indicator ........................................... 76, 570
Brightness Control (Head-Up Display) .... 167
Brightness Control (Instrument Panel) ... 166Bulb Replacement
.................................... 515
Back-Up Lights ........................................ 517
Brake/Taillight s and Rear Side Marker
Lights .................................................... 516
Door Outer Handle Ambient Lights .......... 517
Fog Lights ................................................ 515
Front Side Marker Lights .......................... 516
Front Turn Signal/Parking Lights ............... 515
Headlights ............................................... 515
High-Mount Brake Light .......................... 517
Rear License Plate Lights .......................... 517
Rear Turn Signal Lights ............................ 516
Side Turn Signal/Em ergency Indicator
Lights .................................................... 516
Taillights .................................................. 516
Bulb Specifications ................................... 586
C
CAMERA Button....................................... 481
Carbon Monoxide Gas ................................ 72
Cargo Area ................................................ 193
Cargo Hooks ............................................. 192
Carrying Cargo .................................. 375, 377
CD Player ................................................... 245
Center Pocket ........................................... 188
Certification Label .................................... 588
Changing Bulbs ......................................... 515
Charging System Indicator ....................... 569
Child Safety ................................................. 60
Childproof Door Locks ............................. 141 Child Seat
.................................................... 60
Booster Seats ............................................ 71
Child Seat for Infants................................. 62
Child Seat for Small Children ..................... 63
Installing a Child Seat wi th a Lap/Shoulder Seat
Belt ......................................................... 67
Larger Children ......................................... 70
Rear-facing Child Seat ............................... 62
Selecting a Child Seat ................................ 64
Using a Tether ........................................... 69
Childproof Door Locks ............................. 141
Cleaning the Exterior ............................... 535
Cleaning the Interior ................................ 533
Client Service Information ....................... 596
Climate Control System ............................ 200
Changing the Mode ................................ 203
Defrosting the Windshield and
Windows ............................................... 207
Dust and Pollen Filter............................... 532
Rear Temperature Control Dial ................ 208
Sensors ................................................... 209
Using Automatic Climate Control ............ 200
Clock .......................................................... 128
CMBS
TM (Collision Mitigation Braking
SystemTM) ................................................. 460
Coat Hooks ............................................... 191
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 460
Compact Spare Tire (Optional) ........ 555, 587
Console Compartment ............................. 187
Controls ..................................................... 127
18 ACURA RLX E-AWD-31TY36400.book 601 ページ ２０１７年７月２０日　木曜日　午後６時 ８分

604
Index
HFL (HandsFreeLink®)............................... 326
High Beam Indicator ................................... 87
High Voltage Battery ................................ 451
Hill Start Assist System .............................. 384
HomeLink ® Universal Transceiver ............ 323
Honda App License Agreement ............... 283
Hybrid Vehicle SPORT HYBRID Super Handling-All Wheel
Drive
TM (SPORT HYBRID SH-AWD ®) ............ 9
I
Identification Numbers
Engine, Motor, and Transmission ............. 588
Vehicle Identification ............................... 588
Illumination Control
Buttons............................................ 166, 167
Immobilizer System .................................. 146
Indicator .................................................... 87
Indicators ..................................................... 76
12-Volt Battery Charging System ....... 81, 569
Adaptive Cruise Control (ACC) with Low Speed Follow (LSF)...................................... 90, 404
Anti-lock Brake System (ABS) ..................... 84
Automatic Brake Hold........................ 78, 456
Automatic Brake Hold System ............ 78, 456
Blind Spot Information (BSI) ............... 92, 446
Brake System (Amber)................................ 79
Brake System (Red) ............................ 76, 570
Collision Mitigati on Braking System
TM
(CMBSTM) ........................................... 92, 93 Door and Trunk Open ............................... 37
Electric Parking Brake ................................ 77
Electric Parking Brake System ............ 77, 571
Electric Power Steering (EPS) System .. 84, 571
Fog Light ................................................... 87
Gear Position............................................. 81
High Beam ................................................ 87
High Temperature ..................................... 85
Immobilizer System ................................... 87
Keyless Access System ............................... 88
Lane Keeping Assist System (LKAS) .... 91, 425
Lights On .................................................. 87
Low Fuel ................................................... 83
Low Oil Pressure ................................ 76, 569
Low Temperature ...................................... 85
Low Tire Pressure/TPMS ............. 86, 447, 449
Malfunction Indicator Lamp............... 81, 570
POWER SYSTEM ........................................ 80
READY ...................................................... 80
Road Departure Mitigation (RDM) ............. 89
Seat Belt Reminder .............................. 39, 83
Security System Alarm ............................... 88
SPORT Mode ..................................... 88, 395
Supplemental Restraint System ............ 57, 84
System Message ........................................ 86
Transmission ............................................. 82
Turn Signal ................................................ 86
Vehicle Stability Assist (VSA
®)
System ............................................ 85, 441
VSA ® OFF .......................................... 85, 442 Information
.............................................. 585
Instant Fuel Economy .............................. 117
Instrument Panel ........................................ 75
Brightness Control .................................. 166
Interface Dial ............................................ 216
Interior Lights ........................................... 182
Interior Rearview Mirror ......................... 172
Inverter Coolant ....................................... 512
J
Jack (Wheel Nut Wrench) ........................ 558
Jump Starting ........................................... 564
K
Key Number Tag ...................................... 130
Keyless Access System .............................. 131
Keyless Lockout Prevention ..................... 137
Keys ........................................................... 129
Lockout Prevention ................................. 137
Number Tag............................................ 130
Rear Door Won’t Open ........................... 141
Remote Transmitter ................................ 136
Two-way Keyless Access Remote..... 138, 382
Types and Functions................................ 129
Kickdown (Dual Clutch Transmission) .... 386
18 ACURA RLX E-AWD-31TY36400.book 604 ページ ２０１７年７月２０日　木曜日　午後６時 ８分